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National Stock Number:
3120-00-011-9709
Federal Supply Class:
3120
National Item Identification Number:
000119709
Description:
ROLLER,LINEAR-ROTARY MOTION
Detail:
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
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Manufacturer Information:
| A32313 | 34631 | MOMENTUM TECHNOLOGIES INC |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.1875 INCH CHAMFER,10 DEG | | FACE WIDTH | 2.0000 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.2260 INCHES MINIMUM AND 1.2280 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 7075 | | SPECIAL FEATURES | DYED BLACK;2 8032NC2B HOLES 90 DEG APART AT BODY CENTER | | STYLE DESIGNATOR | PLAIN |
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